There are different kinds of ivy and plant privacy screens that can be purchased which might cover your fence and gate and give you the privacy you are looking for. I have not used them before but the photos look very nice. If you picked a color to match your side or front bushes, it would look very nice and becost effective as well. You have a beautiful home. Good luck and please post photos of the final.

Create a front porch across 2/3 of the front of the house by extending the existing sloped roof on the right side of the house ( except create a balcony behind and between the existing vertical columns). Alternately, create a balcony and porch just around the two existing vertical columns, extending the porch beyond the two existing columns. Use the balcony rail and the porch columns to create the Mediterranean look you seek (arches) -- the effect would be striking. You'd then need some huge planters or cut some holes in the pavement to create a greenspace in front of the porch and/or use hanging baskets. http://hgtvhome.sndimg.com/content/dam/images/hgtv/fullset/2015/3/7/0/Barron-Custom-Design_Shore-Vista_53.jpg.rend.hgtvcom.1280.853.jpeg http://st.hzcdn.com/simgs/d94192130c498e54_4-8517/mediterranean-porch.jpg http://www.ebby.com/blog/wp-content/uploads/2014/02/25586526-0.jpg

What colour scheme did you end up picking?

I recommend to create the desired design of area in front of your house in a computer program. This way, you will clearly understand what you like, what details look good, and what ideas are worth implementing. I often look for creative ideas on Pinterest. You might find something that works for you there. I also suggest asking professional designers for recommendations. Perhaps through your shared ideas, you would be able to create a masterpiece. I am inspired by the work of a cool company that specializes in landscape design. At https://jscustomlandscaping.com , you can check out their projects and the services they provide.